Keith A. Somma, M.D.
Interventional Cardiology Physician · Santa Maria, CA
Keith A. Somma, M.D. is an interventional cardiology physician with a practice address in Santa Maria, California, and NPI 1528279841, issued on May 25, 2007. Check the license (California A94349, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Keith A. Somma
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- A94349 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1510 E Main St, Santa Maria, CA 93454
- Phone
- (805) 928-0610
- Enumerated
- May 25, 2007
- Record last updated
- Nov 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20210805001841); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2004
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 632 in California → Look up another NPI →
Also registered at 1510 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samir Bhatt, MDInterventional Cardiology Physician1295925972
- Keith Dillon, M.D.Obstetrics & Gynecology Physician1154407534
- Alex Harrison, MDCardiovascular Disease Physician1396934188
- Mary Katherine Llarena, FNP-CNurse Practitioner1447793211
Verify Keith A. Somma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A94349Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
323 Medicare Part D claims for 91 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Atorvastatin Calcium31 claims
- Metoprolol Succinate31 claims
- Clopidogrel26 claims
- Xarelto26 claims
- Repatha Sureclick24 claims
- Carvedilol21 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $3,130.43
68 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Pocatello Health Services LLCPocatello, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keith A. Somma among 632 interventional cardiology physician records in California
Keith A. Somma, M.D. is one of 632 interventional cardiology physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 38% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2004 · median 2001 among the 526 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in California
There are 632 interventional cardiology physician records in California.
All 632 in California → Every provider in Santa Maria → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Mansoor Arain, M.D.Santa Maria, CA 934541649531625
- Samir Bhatt, MDSanta Maria, CA 934541295925972
- Rikin Tank, M.D.Santa Maria, CA 934541891105177
- Mark Bocchicchio, MD, FACCSan Luis Obispo, CA 934011770543373
- Robert Doria, MD, FACCSan Luis Obispo, CA 934011376521005
- Michael Famularo, MD, FACCSan Luis Obispo, CA 934011174501845
- Mohammad Hashmi, D.OSan Luis Obispo, CA 934011770014201
- Raza Mian, MDSan Luis Obispo, CA 934011518373869
Common questions
What is Keith A. Somma, M.D.'s NPI number?
Keith A. Somma, M.D.'s National Provider Identifier (NPI) is 1528279841, issued on May 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Keith A. Somma, M.D. located?
The NPPES record lists a practice address at 1510 E Main St, Santa Maria, CA, 93454. Phone: (805) 928-0610. Providers update this record themselves, so call before visiting.
How can I verify Keith A. Somma, M.D.'s license?
NPPES lists California license number A94349, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Keith A. Somma, M.D. prescribe under Medicare Part D?
In 2024, Keith A. Somma, M.D. had 323 Medicare Part D claims for 91 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.